[Mac] Remove native/Cocoa preferences.

chrome/browser/ui/cocoa/options/content_exceptions_window_controller.h

Index: chrome/browser/ui/cocoa/options/content_exceptions_window_controller.h
diff --git a/chrome/browser/ui/cocoa/options/content_exceptions_window_controller.h b/chrome/browser/ui/cocoa/options/content_exceptions_window_controller.h
deleted file mode 100644
index e5ce74fd2cb6b8eb0aafe30b4b4d06e5846f25b8..0000000000000000000000000000000000000000
--- a/chrome/browser/ui/cocoa/options/content_exceptions_window_controller.h
+++ /dev/null
@@ -1,74 +0,0 @@
-// Copyright (c) 2010 The Chromium Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-
-#import <Cocoa/Cocoa.h>
-
-#import "base/mac/cocoa_protocols.h"
-#include "base/scoped_ptr.h"
-#include "chrome/browser/content_settings/host_content_settings_map.h"
-#include "chrome/common/content_settings_types.h"
-
-class ContentExceptionsTableModel;
-class ContentSettingComboModel;
-class UpdatingContentSettingsObserver;
-
-// Controller for the content exception dialogs.
-@interface ContentExceptionsWindowController : NSWindowController
-                                               <NSWindowDelegate,
-                                                NSTableViewDataSource,
-                                                NSTableViewDelegate> {
- @private
-  IBOutlet NSTableView* tableView_;
-  IBOutlet NSButton* addButton_;
-  IBOutlet NSButton* removeButton_;
-  IBOutlet NSButton* removeAllButton_;
-  IBOutlet NSButton* doneButton_;
-
-  ContentSettingsType settingsType_;
-  HostContentSettingsMap* settingsMap_;  // weak
-  HostContentSettingsMap* otrSettingsMap_;  // weak
-  scoped_ptr<ContentExceptionsTableModel> model_;
-  scoped_ptr<ContentSettingComboModel> popup_model_;
-
-  // Is set if adding and editing exceptions for the current OTR session should
-  // be allowed.
-  BOOL otrAllowed_;
-
-  // Listens for changes to the content settings and reloads the data when they
-  // change. See comment in -modelDidChange in the mm file for details.
-  scoped_ptr<UpdatingContentSettingsObserver> tableObserver_;
-
-  // If this is set to NO, notifications by |tableObserver_| are ignored. This
-  // is used to suppress updates at bad times.
-  BOOL updatesEnabled_;
-
-  // This is non-NULL only while a new element is being added and its pattern
-  // is being edited.
-  scoped_ptr<HostContentSettingsMap::PatternSettingPair> newException_;
-}
-
-// Returns the content exceptions window controller for |settingsType|.
-// Changes made by the user in the window are persisted in |settingsMap|.
-+ (id)controllerForType:(ContentSettingsType)settingsType
-            settingsMap:(HostContentSettingsMap*)settingsMap
-         otrSettingsMap:(HostContentSettingsMap*)otrSettingsMap;
-
-// Shows the exceptions dialog as a modal sheet attached to |window|.
-- (void)attachSheetTo:(NSWindow*)window;
-
-// Sets the minimum width of the sheet and resizes it if necessary.
-- (void)setMinWidth:(CGFloat)minWidth;
-
-- (IBAction)addException:(id)sender;
-- (IBAction)removeException:(id)sender;
-- (IBAction)removeAllExceptions:(id)sender;
-// Closes the sheet and ends the modal loop.
-- (IBAction)closeSheet:(id)sender;
-
-@end
-
-@interface ContentExceptionsWindowController(VisibleForTesting)
-- (void)cancel:(id)sender;
-- (BOOL)editingNewException;
-@end